Recently Updated Pages
DSG to ZF8 Swap
This guide provides a detailed and organized overview of how I replaced the factory DL501 transmi...
TCU Tunes
The factory DL501 programming in the C7 S6 and S7 is not terrible, but it was written around stoc...
Clutch Pack Upgrades
If you are making real power with a C7 S6 or S7, the factory DL501 clutch pack eventually becomes...
MMI - SSD Swap
Original by GilliamOS Upgrading to a Solid State Drive (SSD) in your car's Multimedia Interface ...
TGK Motorsport Subframe Inserts
One of the easiest and most underrated mods for tightening up the handling on the C7 S6 and S7 is...
TGK Motorsport Driveshaft Tunnel Brace
The TGK Motorsport Driveshaft Tunnel Brace is designed to provide enhanced clearance for aftermar...
CWA100 Pump Upgrade
Original by BHVRDR I have finally gotten around to writing on this topic after people have shown...
Oil Filter Housing Removal
Lowering Springs Install
Ethanol Content Sensor Install (A6/A7, B8 S4/S5/SQ5)
Upper Control Arm Replacement
Warning! The following DIY is under construction and should only be followed if you're experien...
VCDS Troubleshooting
I run Windows 11 and VCDS randomly stopped working: (See screenshots below) Go ahead and unin...
DTC Codes
P000100 Fuel Volume Regulator Control Circuit/Open P000A00 A Camshaft Position Slo...
Turbocharger Size List
TGK Motorsport Sway Bars
The TGK Motorsport Sway Bars are an excellent upgrade for the Audi S6/S7 platform. TGK Motorspo...
Window Weld Mounts (DIY)
DIY UNDER CREATION - DO NOT ATTEMPT UNTIL THIS IS FINISHED OR DO SO AT YOUR OWN RISK Drill out...
MercRacing V2 Intercooler Brick vs OEM Brick Analysis by D. Bui
Analysis by: Daniel Bui Test Setup:2014 S6TS1 - 30psiTS wastegatesInlets and intakes Upgraded HX...
APR Ignition Coils
The ARP Ignition Coil Pack upgrade kit is available at: APR Performance Ignition Service Kit
Revo Intake
The Revo Intake is available at Revo 4.0T Air Intake System
CTS Intake
The CTS Intake is available at: CTS-IT-938 - CTS Turbo Dual 3" Intake Kit